●性能参数
● 亮度功效磨砂覆盖:100lm/W
●输入电压AC85-265V
●功耗:21W
●色温:3000±200k,4000±250k,5000±300k,6000±400k
CRI >80
PF>0.9
●光束角:120°
●操作温度:-10~40°C
●储存温度:-20°C+85℃
●灯珠类型:2835,4014 SMD LED
寿命∷>50000小时
●操作湿度:10-80%